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Dr. Joseph Mercola - Take Control of Your Health

Dr. Mercola

Listen to Dr. Mercola's Weekly Podcast, as the legendary natural health pioneer continues to lead you on your journey towards optimal health.

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  • 26 episodes
  • Avg 6 min
  • English
Counted on this page — what you have heard stays on this device, so it is not something the list can be paged by.
  • July 17 · 6 min

    How 'Eccentric' Exercise Opens Up a Whole New World of Fitness

    Eccentric exercise — movements where your muscles lengthen under tension, such as walking downstairs or lowering into a squat — builds greater force with less oxygen demand and less cardiovascular strain than conventional exercise Muscle soreness after eccentric exercise usually comes from inflammation and irritation in connective tissue rather than widespread muscle destruction, and your body rapidly adapts after only one or two sessions Elderly women who performed descending stair walking twice weekly for 12 weeks improved blood pressure, insulin sensitivity, cholesterol markers, and lower-body strength more than women who focused on ascending stairs Short home-based eccentric exercise routines involving movements such as chair squats, wall pushups and heel drops improved strength, flexibility, and mental health, while more than 90% of participants continued exercising afterward Eccentric training improves balance, coordination, joint stability, and injury resistance because your muscles and nervous system learn how to absorb force more efficiently during real-life movement

  • July 16 · 7 min

    Scientists Reveal Creatine's Hidden Power Beyond Muscle Gains

    Creatine acts like a rapid energy backup system for your cells, helping your muscles, brain, and heart regenerate ATP during physical exertion, mental stress and recovery from illness or aging Research suggests creatine may support not only exercise performance but also aspects of memory, mood, and mental processing speed — particularly in older adults and people with low creatine stores — though more evidence is needed Decades of controlled research found no evidence that standard creatine doses damage healthy kidneys, cause dehydration, or directly trigger hair loss despite years of internet myths Your body naturally produces creatine, but stress, inactivity, aging, heavy workloads, and low intake of animal-based foods often create an energy shortfall that leaves you feeling mentally and physically drained Creatine monohydrate remains the most researched form, and daily doses of 3 to 5 grams achieve muscle saturation comparable to aggressive high-dose loading over time, without the digestive discomfort

  • July 15 · 6 min

    How We Finally Got the Active Ingredient Where It Belongs

    Targeted delivery technologies — lipid nanoparticles, liposomes, and microencapsulation — solve the absorption problem by protecting an active compound and carrying it across the barriers that would normally destroy it or block its absorption These are not fringe ideas. They are the same class of delivery science behind some of the most advanced medicines of the last decade, now applied to nutrition with striking results By formulating a compound at the nanoscale and wrapping it in a protective carrier, researchers can dramatically increase how much survives digestion and reaches the bloodstream Microencapsulation adds a second capability: a protective shell that shields a compound from stomach acid and releases it precisely where it is needed, such as the lower gut This technology is the headline of a new generation of supplements, and the reason a thoughtfully delivered product can outperform a conventional one many times over, without raising the dose

  • July 14 · 7 min

    Study: This Ancient Remedy May Outperform Modern Eye Drops

    Manuka honey eye drops reduced dry eye symptoms after cataract surgery more effectively than standard artificial tears, with patients reporting notable improvements in irritation, redness, and visual comfort within one month Researchers found that people using Manuka honey improved their dry eye symptom scores by 27.3 points on average, compared to 4.3 points in the conventional eye drop group Unlike standard lubricating drops that mainly add moisture, Manuka honey appears to calm inflammation, support tissue repair, and protect the eye's surface from microbial stress at the same time Dry eye after cataract surgery is often associated with burning, gritty sensations, blurry vision, light sensitivity, and trouble using screens, and these symptoms sometimes linger for months if the underlying inflammation isn't addressed Stable blood sugar, antioxidant-rich foods, warm compresses, reduced screen strain, and lower intake of inflammatory seed oils may all help support the tear film and reduce the risk of chronic dry eye and cataract progression

  • July 13 · 7 min

    Why I'm Rethinking the Way Supplements Are Delivered

    Supplements were never meant to be miniature drugs. They exist to complement a nutrient-dense diet, not to override a poor one the way pharmaceuticals are used to suppress symptoms Compliance is the supplement world's quietest failure. Good intentions are common; the willingness to swallow a fistful of capsules every day is not, and a supplement sitting in your cabinet does nothing for you For certain ingredients, I'm moving toward clean, sprinkle-on-food powders in foil pouches and canisters instead of capsules in bottles. When the supplement becomes part of your meal, taking it stops being another chore to remember. This is not a blanket rejection of capsules. Some ingredients genuinely need a capsule, a softgel, enteric protection, or a shield from oxygen, light, and moisture, and those will stay exactly as they are I'm also rethinking glass. It sounds like the obvious premium choice, but in the real world it's heavy, breakable, costly to ship, and — like any bottle or jar — it lets in a fresh charge of air every time you open it. For several items in our line the better answer is aluminum-foil packaging: pouches and foil-lined canisters flushed with nitrogen and packed with an oxygen absorber and desiccant, which protects fragile actives far better than any bottle. That said, glass still has a place for certain liquid products The most overlooked part of any supplement package is the closure. It decides how much oxygen leaks in and, for a powder, whether the pack can reseal — a standard zipper clogs on fine powder — while its liners, gaskets, adhesives, and inks can carry hidden chemistry, which is why we scrutinize every layer that touches or seals the product

  • July 11 · 6 min

    The Supplement You Took This Morning May Have Already Failed You

    The label on a supplement bottle tells you what went into the capsule — not what reaches your cells. For a great many products, the gap between those two numbers is enormous, and it is invisible at the point of purchase The scientific term for how much of a compound actually reaches your bloodstream in active form is bioavailability. Most oral supplements lose a large fraction of their dose to stomach acid, poor solubility, and rapid elimination before they ever do any good Fat-soluble plant compounds and minerals are especially vulnerable, which is why two products with nearly identical labels can produce completely different results in the real world Across the research, one theme repeats: improving delivery improves outcomes. The active ingredient is rarely the limiting factor — the delivery is Understanding this single problem is the foundation of everything I am going to share over the next several articles, where I'll also introduce a new generation of supplements engineered around delivery from the molecule outward

Showing 21–26 of 26 episodes